About: http://webisa.webdatacommons.org/115675746

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	things, upon the proportion of iron and aluminium oxides and the types of clay
http://www.w3.org/ns/prov#wasQuotedFrom	nzdl.org